62% (2023)

59% (2010)

58% (2017)

72% (2003)

63% (1998)

55% (2024)

58% (2018)

64% (2014)

57% (2024)

62% (2011)

74% (1994)

63% (2011)

64% (1996)

54% (2009)

64% (1993)

61% (2003)

49% (2013)

49% (2006)

56% (2022)

47% (2018)